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Cheap flights from St. Louis to Jacksonville from $265

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Jacksonville departing on 1/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:20 am - 1:40 pm
STL
-
OAJ
5h 20m1 stop
Delta Logo
2:25 pm - 6:02 pm
OAJ
-
STL
4h 37m1 stop
$373Delta
Wed, Apr 15 - Fri, Apr 24
American Airlines Logo
11:14 am - 9:31 pm
STL
-
OAJ
9h 17m2 stops
American Airlines Logo
5:11 am - 8:05 am
OAJ
-
STL
3h 54m1 stop
$378American Airlines
Wed, Apr 15 - Fri, Apr 24
American Airlines Logo
7:00 am - 12:38 pm
STL
-
OAJ
4h 38m1 stop
American Airlines Logo
5:00 am - 8:32 am
OAJ
-
STL
4h 32m1 stop
$389American Airlines
Thu, Feb 26 - Sun, Mar 1
American Airlines Logo
5:00 am - 10:23 am
STL
-
OAJ
4h 23m1 stop
American Airlines Logo
7:55 pm - 11:55 pm
OAJ
-
STL
5h 00m1 stop
$413American Airlines
Wed, Dec 31 - Sun, Jan 4
American Airlines Logo
11:14 am - 9:31 pm
STL
-
OAJ
9h 17m2 stops
American Airlines Logo
6:17 pm - 11:24 pm
OAJ
-
STL
6h 07m2 stops
$442American Airlines
Wed, Apr 15 - Fri, Apr 24
American Airlines Logo
7:00 am - 12:38 pm
STL
-
OAJ
4h 38m1 stop
American Airlines Logo
5:00 am - 3:01 pm
OAJ
-
STL
11h 01m2 stops
$453American Airlines
Thu, Feb 26 - Sun, Mar 1
American Airlines Logo
5:14 am - 3:45 pm
STL
-
OAJ
9h 31m2 stops
American Airlines Logo
5:00 am - 3:01 pm
OAJ
-
STL
11h 01m2 stops
$535American Airlines
Thu, Feb 26 - Sun, Mar 1
American Airlines Logo
6:02 am - 3:41 pm
STL
-
OAJ
8h 39m2 stops
American Airlines Logo
7:55 pm - 11:55 pm
OAJ
-
STL
5h 00m1 stop
$569American Airlines
Wed, Dec 31 - Sun, Jan 4
American Airlines Logo
6:02 am - 3:41 pm
STL
-
OAJ
8h 39m2 stops
American Airlines Logo
7:55 pm - 11:55 pm
OAJ
-
STL
5h 00m1 stop
$594American Airlines
Thu, Jan 1 - Mon, Jan 5
American Airlines Logo
6:02 am - 3:41 pm
STL
-
OAJ
8h 39m2 stops
American Airlines Logo
12:52 pm - 9:11 pm
OAJ
-
STL
9h 19m2 stops
$702American Airlines
Wed, Dec 31 - Sun, Jan 4

American Airlines flights from St. Louis to Jacksonville, North Carolina

Our best American Airlines deals on St. Louis to Jacksonville, North Carolina flight tickets
American Airlines
Apr 15
STL11:14 amLambert-St Louis
9h 17m
2 stops
OAJ9:31 pmJacksonville Albert J Ellis
Apr 24
OAJ6:17 pmJacksonville Albert J Ellis
3h 54m
1 stop
STL9:11 pmLambert-St Louis
$378
Find similar
American Airlines
Feb 26
STL7:00 amLambert-St Louis
4h 38m
1 stop
OAJ12:38 pmJacksonville Albert J Ellis
Mar 1
OAJ5:00 amJacksonville Albert J Ellis
4h 32m
1 stop
STL8:32 amLambert-St Louis
$389
Find similar
American Airlines
Dec 31
STL5:00 amLambert-St Louis
4h 23m
1 stop
OAJ10:23 amJacksonville Albert J Ellis
Jan 4
OAJ7:55 pmJacksonville Albert J Ellis
5h 00m
1 stop
STL11:55 pmLambert-St Louis
$413
Find similar

Delta flights from St. Louis to Jacksonville, North Carolina

Our best Delta deals on St. Louis to Jacksonville, North Carolina flight tickets
Delta
Apr 15
STL6:00 amLambert-St Louis
4h 14m
1 stop
OAJ11:14 amJacksonville Albert J Ellis
Apr 24
OAJ2:25 pmJacksonville Albert J Ellis
4h 37m
1 stop
STL6:02 pmLambert-St Louis
$373
Find similar
Delta
Dec 19
STL7:05 amLambert-St Louis
5h 39m
1 stop
OAJ1:44 pmJacksonville Albert J Ellis
Dec 21
OAJ6:42 pmJacksonville Albert J Ellis
6h 00m
1 stop
STL11:42 pmLambert-St Louis
$677
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Jacksonville, North Carolina that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from St. Louis to Jacksonville, North Carolina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisJacksonville

STL - OAJ

STLOAJ

Lambert-St Louis

Wed 4/15

7:20 am-1:40 pm

1 stop5h 20m

Jacksonville Albert J Ellis

Fri 4/24

2:25 pm-6:02 pm

1 stop4h 37m

$373

St. LouisJacksonville

STL - OAJ

STLOAJ

Lambert-St Louis

Wed 4/15

11:14 am-9:31 pm

2 stops9h 17m

Jacksonville Albert J Ellis

Fri 4/24

5:11 am-8:05 am

1 stop3h 54m

$378

St. LouisJacksonville

STL - OAJ

STLOAJ

Lambert-St Louis

Thu 2/26

7:00 am-12:38 pm

1 stop4h 38m

Jacksonville Albert J Ellis

Sun 3/1

5:00 am-8:32 am

1 stop4h 32m

$389

St. LouisJacksonville

STL - OAJ

STLOAJ

Lambert-St Louis

Wed 12/31

5:00 am-10:23 am

1 stop4h 23m

Jacksonville Albert J Ellis

Sun 1/4

7:55 pm-11:55 pm

1 stop5h 00m

$413

St. LouisJacksonville

STL - OAJ

STLOAJ

Lambert-St Louis

Wed 4/15

11:14 am-9:31 pm

2 stops9h 17m

Jacksonville Albert J Ellis

Fri 4/24

6:17 pm-11:24 pm

2 stops6h 07m

$442

St. LouisJacksonville

STL - OAJ

STLOAJ

Lambert-St Louis

Thu 2/26

7:00 am-12:38 pm

1 stop4h 38m

Jacksonville Albert J Ellis

Sun 3/1

5:00 am-3:01 pm

2 stops11h 01m

$453

St. LouisJacksonville

STL - OAJ

STLOAJ

Lambert-St Louis

Thu 2/26

5:14 am-3:45 pm

2 stops9h 31m

Jacksonville Albert J Ellis

Sun 3/1

5:00 am-3:01 pm

2 stops11h 01m

$535

St. LouisJacksonville

STL - OAJ

STLOAJ

Lambert-St Louis

Wed 12/31

6:02 am-3:41 pm

2 stops8h 39m

Jacksonville Albert J Ellis

Sun 1/4

7:55 pm-11:55 pm

1 stop5h 00m

$569

St. LouisJacksonville

STL - OAJ

STLOAJ

Lambert-St Louis

Thu 1/1

6:02 am-3:41 pm

2 stops8h 39m

Jacksonville Albert J Ellis

Mon 1/5

7:55 pm-11:55 pm

1 stop5h 00m

$594

St. LouisJacksonville

STL - OAJ

STLOAJ

Lambert-St Louis

Wed 12/31

6:02 am-3:41 pm

2 stops8h 39m

Jacksonville Albert J Ellis

Sun 1/4

12:52 pm-9:11 pm

2 stops9h 19m

$702

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Jacksonville from

How to get the cheapest flight ticket from St. Louis to Jacksonville, North Carolina

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between St. Louis and Jacksonville, North Carolina?

What is the cheapest month to fly to Jacksonville, North Carolina?

The month of April is another great option to travel to Jacksonville, North Carolina, with average flight prices from St. Louis averaging around $386.

What is the cheapest day to depart on your flight to Jacksonville, North Carolina?

The cheapest day to depart from St. Louis to Jacksonville, North Carolina is on a Saturday. Travelers who choose to depart for Jacksonville, North Carolina on a Saturday will often find tickets for as low as $368. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Jacksonville, North Carolina on Monday is $483.

What is the cheapest time of day to depart on your flight to Jacksonville, North Carolina?

At noon is the cheapest time of day to fly from St. Louis to Jacksonville, North Carolina when you can find flight prices for as low as $415. Flying to Jacksonville, North Carolina at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Jacksonville, North Carolina is in the afternoon when prices are around $507.

When to book flights from St. Louis to Jacksonville, North Carolina

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Jacksonville, North Carolina according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Jacksonville, North Carolina (STL to OAJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Jacksonville, North Carolina

Fastest flight time

5h 20m

Direct flights

None
The fastest flight from St. Louis to Jacksonville, North Carolina takes 5h 20m
There are no direct flights from St. Louis to Jacksonville, North Carolina. There are no popular flight routes from St. Louis to Jacksonville, North Carolina.
Search flight deals

  • How far is Lambert-St Louis to Jacksonville Albert J Ellis by plane?

    A flight from Lambert-St Louis to Jacksonville Albert J Ellis will travel around 755.0 mi. By plane, this route typically takes 5h 20m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Jacksonville Albert J Ellis Airport?

    Prices for flights from Lambert-St Louis Airport to Jacksonville Albert J Ellis Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Jacksonville Albert J Ellis Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Jacksonville Albert J Ellis Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Jacksonville Albert J Ellis Airport.

  • What documentation or ID do you need to fly to Jacksonville Albert J Ellis Airport?

    The required travel and health documents for your Jacksonville Albert J Ellis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Jacksonville Albert J Ellis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from St. Louis to Jacksonville, North Carolina?

Best airlines flying from St. Louis to Jacksonville, North Carolina

Compare and see reviews for airlines that fly from St. Louis to Jacksonville, North Carolina with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $266Free CancellationRating
7.9
8,005 reviews
Search Delta flights
American AirlinesPriceFrom $346Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
North Topsail Beach

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Jacksonville?

Finding the right flight to Jacksonville from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Jacksonville quick and easy, saving you time and money.

Can I find flights from St. Louis to Jacksonville with flexible booking policies on momondo?

Flights from St. Louis to Jacksonville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from St. Louis to Jacksonville?

momondo provides multiple filters to help you find the best flight to Jacksonville from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from St. Louis to Jacksonville right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of St. Louis to Jacksonville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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